It will definitely ease your work of handling a big project. As a project manager I use scrum in my projects. One of my friends referred me to use the Guide to Scrum Body of Knowledge by http://www.scrumstudy.com. I like the concepts of sprints, daily standup meetings, etc. the SBOK Helped me alot in Understanding how Agile Project Management works.

After thinking over for quite a while about whether to go for PMP or SCRUM certification, I opted for a PMP prep course , Instructer was too good and I passed with relative ease. Looking forwards to apply what I learned in PMP classes in my company.